We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Digital Steam code card for Warhammer 40,000 Rogue Trader Lex Imperialis DLC

Owlcat Games

Owlcat Games Warhammer 40,000: Rogue Trader Lex Imperialis DLC 84163 downloadable game

SKU CH-PYMG-3V3Z2 MPN 84163

Second story expansion adding 15 hours of narrative RPG gameplay, a new companion, Familiars and the Adeptus Arbites faction to Warhammer 40,000: Rogue Trader on Steam

  • Product nameWarhammer 40,000: Rogue Trader - Lex Imperialis
  • Published byOwlcat Games
  • Developed byOwlcat Games
  • Supported platformPC
  • Game genreRPG
  • Packaging typeDownload

Model Lex Imperialis (DLC)

  • 15 hours of new narrative gameplay in the Koronus Expanse
  • Adeptus Arbites faction joins your Rogue Trader retinue
  • New companion and Familiar mechanics expand tactical options
  • Second story expansion deepens the Warhammer 40,000 RPG
  • Steam code unlocks DLC for the base game on PC

Second story expansion

This DLC is the second story expansion for Warhammer 40,000: Rogue Trader. It adds roughly 15 hours of narrative-driven gameplay centred on Imperial Law. A new companion and the Familiars mechanic are introduced alongside the Adeptus Arbites faction. The content requires the base game on Steam to play.

Steam activation and region locks

A Steam account is mandatory for activation and installation of the download code. The publisher blocks redemption in a long list of countries and territories including AF, BY, CF, CD, CU, IR, IQ, KP, LB, LY, MM, RU, SO, SD, SY, UA, VE, YE, ZW, SS and many others. Buyers in those regions cannot activate the product.

Base game ownership and OS check

You must already own Warhammer 40,000: Rogue Trader on Steam before purchasing this expansion. The minimum operating system listed is Windows 10. Verify that your Steam library contains the base title and that your PC meets the OS requirement before ordering.

How it compares

Measured against everything we stock in Game Downloads & DLC, at today’s prices. Recalculated every night.

Price $13.99
Typical for this category: the median of 5,961 items is $14.99.

Specifications

Product
Model name84163
Product nameWarhammer 40,000: Rogue Trader - Lex Imperialis
Product typeDLC
ReleasedJune 23, 2025
Size & build
Shipping weight0.45 kg
Package size25 × 25 × 25 mm
Software
Published byOwlcat Games
Developed byOwlcat Games
Supported platformPC
Game genreRPG
Activation platformSteam

Condition and safety notices

Reproduced word for word from the maker or refurbisher: notices like these are not ours to rephrase.

Seller notice
Warhammer 40,000: Rogue Trader © Copyright Games Workshop Limited 2022. Rogue Trader, the Rogue Trader logo, GW, Games Workshop, Space Marine, 40K, Warhammer, Warhammer 40,000, the ‘Aquila’ Double-headed Eagle logo, and all associated logos, illustrations, images, names, creatures, races, vehicles, locations, weapons, characters, and the distinctive likeness thereof, are either ® or TM, and/or © Games Workshop Limited, variably registered around the world, and used under license. All rights reserved to their respective owners.

Other versions of this model

5 more in the same range

Questions about this item

Is this DLC the first or second expansion for Warhammer 40,000: Rogue Trader?

Lex Imperialis is the second story expansion for Warhammer 40,000: Rogue Trader, adding new narrative content and mechanics.

How much additional gameplay does the 15 hours of content add to the base RPG?

The expansion provides 15 hours of narrative-driven gameplay, introducing the Adeptus Arbites faction, Familiars, and a cybernetic eagle companion.

What does the Steam DRM requirement mean for activation and play?

A Steam account is required to activate the code, and the base game Warhammer 40,000: Rogue Trader must be owned on Steam to play this DLC.

More in Game Downloads & DLC

Similar items